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| author | Nicolas Thill <nico@openwrt.org> | 2005-10-20 08:08:06 +0000 |
|---|---|---|
| committer | Nicolas Thill <nico@openwrt.org> | 2005-10-20 08:08:06 +0000 |
| commit | 761a49c161f359514b7446eeb648894ecb1ffc1f (patch) | |
| tree | 1d2988d3b827ebf2c39d0d3f83b47946da564dca | |
| parent | 1e6f674088439d0f3b03c2d5a6eba51d55a30930 (diff) | |
| download | upstream-761a49c161f359514b7446eeb648894ecb1ffc1f.tar.gz upstream-761a49c161f359514b7446eeb648894ecb1ffc1f.tar.bz2 upstream-761a49c161f359514b7446eeb648894ecb1ffc1f.zip | |
add rintf wrapper to libnotimpl
SVN-Revision: 2190
| -rw-r--r-- | openwrt/toolchain/libnotimpl/files/math.c | 27 |
1 files changed, 20 insertions, 7 deletions
diff --git a/openwrt/toolchain/libnotimpl/files/math.c b/openwrt/toolchain/libnotimpl/files/math.c index cc8a661ac5..8934197d8d 100644 --- a/openwrt/toolchain/libnotimpl/files/math.c +++ b/openwrt/toolchain/libnotimpl/files/math.c @@ -1,16 +1,16 @@ /* vi: set sw=4 ts=4: */ +#include "math.h" + /* cosf for uClibc * * wrapper for cos(x) */ -#include "math.h" - #ifdef __STDC__ - float cosf(float x) /* wrapper cos */ + float cosf(float x) #else - float cosf(x) /* wrapper cos */ + float cosf(x) float x; #endif { @@ -22,12 +22,25 @@ * wrapper for sin(x) */ -#include "math.h" +#ifdef __STDC__ + float sinf(float x) +#else + float sinf(x) + float x; +#endif +{ + return (float) sin( (double)x ); +} + +/* rintf for uClibc + * + * wrapper for rint(x) + */ #ifdef __STDC__ - float sinf(float x) /* wrapper sin */ + float rintf(float x) #else - float sinf(x) /* wrapper sin */ + float rintf(x) float x; #endif { |